23019840384

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{6163}}^1$

素因数の和:6388

約数の個数: 128

約数和(自身を含む): 62470414080

約数和(自身を除く): 39450573696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 137, 142, 192, 213, 274, 284, 384, 411, 426, 548, 568, 822, 852, 1096, 1136, 1644, 1704, 2192, 2272, 3288, 3408, 4384, 4544, 6163, 6576, 6816, 8768, 9088, 9727, 12326, 13152, 13632, 17536, 18489, 19454, 24652, 26304, 27264, 29181, 36978, 38908, 49304, 52608, 58362, 73956, 77816, 98608, 116724, 147912, 155632, 197216, 233448, 295824, 311264, 394432, 437573, 466896, 591648, 622528, 788864, 844331, 875146, 933792, 1183296, 1245056, 1312719, 1688662, 1750292, 1867584, 2366592, 2532993, 2625438, 3377324, 3500584, 3735168, 5065986, 5250876, 6754648, 7001168, 10131972, 10501752, 13509296, 14002336, 20263944, 21003504, 27018592, 28004672, 40527888, 42007008, 54037184, 56009344, 59947501, 81055776, 84014016, 108074368, 119895002, 162111552, 168028032, 179842503, 239790004, 324223104, 359685006, 479580008, 719370012, 959160016, 1438740024, 1918320032, 2877480048, 3836640064, 5754960096, 7673280128, 11509920192, 23019840384]

約数ペア:

[(1, 23019840384), (2, 11509920192), (3, 7673280128), (4, 5754960096), (6, 3836640064), (8, 2877480048), (12, 1918320032), (16, 1438740024), (24, 959160016), (32, 719370012), (48, 479580008), (64, 359685006), (71, 324223104), (96, 239790004), (128, 179842503), (137, 168028032), (142, 162111552), (192, 119895002), (213, 108074368), (274, 84014016), (284, 81055776), (384, 59947501), (411, 56009344), (426, 54037184), (548, 42007008), (568, 40527888), (822, 28004672), (852, 27018592), (1096, 21003504), (1136, 20263944), (1644, 14002336), (1704, 13509296), (2192, 10501752), (2272, 10131972), (3288, 7001168), (3408, 6754648), (4384, 5250876), (4544, 5065986), (6163, 3735168), (6576, 3500584), (6816, 3377324), (8768, 2625438), (9088, 2532993), (9727, 2366592), (12326, 1867584), (13152, 1750292), (13632, 1688662), (17536, 1312719), (18489, 1245056), (19454, 1183296), (24652, 933792), (26304, 875146), (27264, 844331), (29181, 788864), (36978, 622528), (38908, 591648), (49304, 466896), (52608, 437573), (58362, 394432), (73956, 311264), (77816, 295824), (98608, 233448), (116724, 197216), (147912, 155632)]